I just finished binging all three seasons.

I generally like it. I found the first season to be the weakest. It felt like a typical hollywood tv show about video games written by no one who has played them. If it wasn't for David Hornsby, I would have bounced off the show.

Second season was way, way stronger. The one-two punch of Backstory! and Peter, especially in the context of it being one of Hurt's last roles, was incredible.

Season 3 was still stronger than season 1, but definitely not as strong as season 2. I really liked the flashback episode, though.